Yusuf's Brothers ask for Their Father's Permission to take Yusuf with Them
When Yusuf's brothers agreed to take him and throw him down the well, taking the advice of their elder brother Rubil, they went to their father Ya`qub, peace be upon him. They said to him, "Why is it that you,
(do not trust us with Yusuf though we are indeed his well-wishers)." They started executing their plan by this introductory statement, even though they really intended its opposite, out of envy towards Yusuf for being loved by his father. They said,
أَرْسِلْهُ مَعَنَا
"(Send him with us) tomorrow so that we all enjoy ourselves and play." Qatadah, Ad-Dahhak and As-Suddi said similarly. Yusuf's brothers said next,
وَإِنَّا لَهُ لَحَـفِظُونَ
(and verily, we will take care of him.), we will protect him and ensure his safety for you.
Ma'arif al-Qur'an
Mufti Muhammad Shafi
Appearing in the fifth (111) and sixth (112) verse is the request of these brothers before their father in which they wondered why he would not trust them with Yusuf, although they wished him fully well. So, they pleaded, he should send him along with them to enjoy himself freely by eating and drinking and playing with them and that they all shall be there to take care of him.
The tone of the very request made by the brothers of Sayyidna Yusuf (علیہ السلام) indicates that they had already made such a request earlier too which was not accepted by their father. Therefore, in the present request, they seem to have tried to assure their father with added effort and insistence.
Tazkirul Quran
Maulana Wahiduddin KhanOn ayahs 10–13
In the course of the last days of the Prophet Muhammad in Makkah, when Abu Talib and Khadijah had passed away, the people of Makkah intensified their opposition to him. In that period, some Makkans asked him about Joseph, whose name they had heard from some Jews during their travels. They asked him this question just to ridicule him, but God Almighty turned the thrust of this question against the interrogators themselves. By means of this story they were indirectly informed that they were treading in the footsteps of Joseph’s stepbrothers, while by the Grace of God, the prophet’s future would be like that of Joseph in Egypt. Jacob could see that among his children Joseph was the ablest and most pious. In him he could see the personality of a future prophet. For this reason, he was very much attached to Joseph. But his other ten sons looked at the matter from the worldly point of view. They thought that the most important in the eyes of their father should have been their collective group, because only that was capable of helping and supporting the family. In ancient tribal times the number (particularly male) of family members was of the utmost importance in defending and supporting the family. This one-sided view of theirs assumed such proportions that they thought that if they removed Joseph from the scene, they would have their father’s undivided attention. When they sat together to devise plans against Joseph, one of his brothers proposed that instead of killing Joseph, he should be pushed into some dry well. This was a special plan of God Almighty. It is the way of God, when a group is bent upon oppressing someone unjustly, that He makes them adopt such a moderate course as may open up new possibilities for their victim.
